MULTI-SENS Wireless thermo-hygrometer For the control of indoor and outdoor climate, with internal sensor and 3 wireless radio-controlled transmitters (max. 80 m) for monitoring temperature and humidity in up to 4 rooms, maximum and minimum values, trend indicator, comfort level measurement, radio-controlled clock with date https://elecena.pl/product/18429565/30-3057-01-wireless-thermo-hygrometer 2021-05-11 https://elecena.pl/product/18429565/30-3057-01-wireless-thermo-hygrometer 2022-04-20 https://elecena.pl/product/18429565/30-3057-01-wireless-thermo-hygrometer 2022-07-28 https://elecena.pl/product/18429565/30-3057-01-wireless-thermo-hygrometer 2025-04-03